DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |
|---|---|---|---|
| U0104-82 |
ADAS CAN CIR1 (ADAS control unit CAN circuit 1) |
Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | – | ||
| Threshold | Side radar detected an error of ITS communication signal that was received from ADAS control unit | ||
| Diagnosis delay time | – | ||
POSSIBLE CAUSE
ADAS control unit
Side radar LH
FAIL-SAFE
The following systems are canceled:
Blind Spot Warning (BSW)
Rear Cross Traffic Alert (RCTA)
CHECK DTC PRIORITY
If DTC “U0104-82” is displayed with DTC “U1000-01”, first diagnose the DTC “U1000-01”.
Is applicable DTC detected?
YES>>Perform diagnosis of applicable. Refer to DTC Description.
NO>>GO TO 2.
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Start the engine.
Turn the Blind Spot Warning system ON.
Select “All DTC Reading” mode.
Check if “U0104-82” is detected as the current malfunction in “Self Diagnostic Result” mode of “Side radar (Rear left)”.
Is DTC “U0104-82” detected?
YES>>Refer to Diagnosis Procedure.
NO>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO>>Confirmation after repair: Inspection End.
CHECK DTC PRIORITY
If DTC “U0104-82” is displayed with DTC “U1000-01”, first diagnose the DTC “U1000-01”.
Is applicable DTC detected?
YES>>Perform diagnosis of applicable. Refer to DTC Description.
NO>>GO TO 2.
SELF DIAGNOSTIC RESULT OF ADAS CONTROL UNIT
CONSULT
Start the engine.
Turn the Blind Spot Warning system ON.
Select “Self Diagnostic Result” mode of “ICC/ADAS”.
Check DTC.
Is DTC detected?
YES>>Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to DTC Index.
NO>>Replace side radar LH. Refer to Removal and Installation.
C1b55-00 Radar Blockage
U1000-01 Can Comm Circuit
When securing items using luggage hooks located on the back of the seat or side finisher do not apply a load over more than 6.5 lbs. (29 N) to a single hook.
The luggage hooks that are located on the floor should have loads less than 110 lbs. (490 N) to a single hook.